org 0x7c00
; BOOTSEG equ 0x07c0
mov ax, HelloMsg

mov bp, ax
; mov ax, BOOTSEG
; mov es, ax		;int 10中断
mov cx, 13

mov ax, 0x1301
mov bx, 0x000c
xor dx, dx

mov ah, 0x13
int 0x10

loop1:
	;jmp BOOTSEG:loop1
	jmp loop1

HelloMsg:
	db "hello, world!"

times 510 - ($-$$) db 0

db 0x55
db 0xAA
